<?php
	function web_urls($url,$arr){
		if(!isset($arr['model'])) $arr['model'] = I('get.model');
		if(I('get.pid')) $arr['pid'] = I('get.pid');
		return create_addon_url($url,$arr);
	}





function get_file_name() {
    static $i = 0;
    return time().'_'.rand().++$i;
}

function huifu($pid){
    if(!$pid){
        return "商家";
    }else{
        return get_fans_nickname(M('IcMessage')->where(array('id'=>$pid))->getField('reply_openid'));
    }
}
/*发送模板消息*/
function sendTemp($userData,$arr){
    //发布消息通知用户
    $wechatObj = get_wechat_obj();
    if(is_array($userData)){
        foreach ($userData as $value) {
            $arr["touser"] = $value;
            $res =  $wechatObj->sendTemplateMessage($arr);
        }
    }else{
        $arr["touser"] = $userData;
        $res =  $wechatObj->sendTemplateMessage($arr);
    }
}



function mkThumbnail($src, $width = null, $height = null, $filename = null) {
    if (!isset($width) && !isset($height))
        return false;
    if (isset($width) && $width <= 0)
        return false;
    if (isset($height) && $height <= 0)
        return false;

    $size = getimagesize($src);
    if (!$size)
        return false;


    list($src_w, $src_h, $src_type) = $size;
    $src_mime = $size['mime'];

    switch($src_type) {
        case 1 :
            $img_type = 'gif';
            break;
        case 2 :
            $img_type = 'jpeg';
            break;
        case 3 :
            $img_type = 'png';
            break;
        case 15 :
            $img_type = 'wbmp';
            break;
        default :
            return false;
    }

    if (!isset($width))
        $width = $src_w * ($height / $src_h);
    if (!isset($height))
        $height = $src_h * ($width / $src_w);

    $imagecreatefunc = 'imagecreatefrom' . $img_type;
    $src_img = $imagecreatefunc($src);
    $dest_img = imagecreatetruecolor($width, $height);
    imagecopyresampled($dest_img, $src_img, 0, 0, 0, 0, $width, $height, $src_w, $src_h);

    $imagefunc = 'image' . $img_type;
    if ($filename) {
        $imagefunc($dest_img, $filename);
    } else {
        header('Content-Type: ' . $src_mime);
        $imagefunc($dest_img);
    }
    imagedestroy($src_img);
    imagedestroy($dest_img);

    return true;
}

 function get_Lists($arr){
     if(!$arr) return "";
    $arr = json_decode($arr);
    $types = M('IcGoodsTypes')->where(array('id'=>array('in',$arr)))->getField('type_name',true);
     return implode(',',$types);
}